package com.guos.controller;

import org.springframework.web.servlet.ModelAndView;
import org.springframework.web.servlet.mvc.Controller;

import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;

/**
 * 每一行代码，都是改变世界的力量
 *
 * @author 郭帅
 * @date 2021/9/8 11:19 下午
 */
public class HelloController implements Controller {
    public ModelAndView handleRequest(HttpServletRequest request, HttpServletResponse response) throws Exception {
        ModelAndView mv = new ModelAndView();
        // 业务代码
        String result = "hello world";
        mv.addObject("msg", result);
        // 视图跳转
        mv.setViewName("test");
        return mv;
    }
}
